Medical monitoring system

ABSTRACT

A medical monitoring system that facilitates end-users in obtaining medical information concerning their health or wellness is disclosed. In one embodiment, an end-user is provided with a medical monitoring appliance. In another embodiment, an end-user acquires an appropriate medical monitoring appliance. The end-user can utilize the medical monitoring appliance to capture health data concerning the end-user. The health data can be electronically stored at a central repository and be available for electronic access by medical personnel and/or the end-user. The medical monitoring system also facilitates remote evaluation of an end-user&#39;s health data by another person, such as a medical specialist.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a divisional application of U.S. patent applicationSer. No. 11/725,360, filed Mar. 17, 2007, entitled “MEDICAL MONITORINGSYSTEM,” which is hereby incorporated herein by reference, and which isin turn a Continuation-In-Part application of U.S. patent applicationSer. No. 11/451,780, filed Jun. 12, 2006, entitled “HEALTHCARE BASE,”and which is hereby incorporated herein by reference, which in turnclaims priority benefit of: (i) U.S. Provisional Patent Application No.60/785,825, filed Mar. 24, 2006, and entitled “MEDICAL MONITORINGSYSTEM,” which is hereby incorporated herein by reference; and (ii) U.S.Provisional Patent Application No. 60/880,308, filed Jan. 12, 2007,entitled “PORTABLE PRESSURE SENSOR AND HEART-BEAT SENSOR FOR PREGNANCY,”and which is hereby incorporated herein by reference.

In addition, the following applications are made reference to: (i) U.S.patent application Ser. No. 11/314,545, filed Dec. 20, 2005, entitled“BOTTLE OF LOTION WITH A SENSOR,” and which is hereby incorporatedherein by reference; (ii) U.S. patent application Ser. No. 11/451,781,filed Jun. 12, 2006, entitled “PERSONAL AND PORTABLE BOTTLE,” and whichis hereby incorporated herein by reference; (iii) U.S. patentapplication Ser. No. 11/451,780, filed Jun. 12, 2006, entitled“HEALTHCARE BASE,” and which is hereby incorporated herein by reference;(iv) U.S. patent application Ser. No. 11/479,665, filed Jun. 30, 2006,entitled “MOISTURE SENSOR FOR SKIN,” and which is hereby incorporatedherein by reference; (v) U.S. patent application Ser. No. 11/491,774,filed Jul. 22, 2006, entitled “PORTABLE CONTAINER WITH SPEAKERATTACHED,” and which is hereby incorporated herein by reference; (vi)U.S. patent application Ser. No. 11/592,431, filed Nov. 2, 2006,entitled “METHOD AND APPARATUS TO SENSE HYDRATION LEVEL OF A PERSON,”and which is hereby incorporated herein by reference.; (vii) U.S.Provisional Patent Application No. 60/636,969, filed Dec. 20, 2004,entitled “PREVENTIVE MEDICAL SYSTEMS, METHODS AND APPARATUS,” and whichis hereby incorporated herein by reference; (viii) U.S. ProvisionalPatent Application No. 60/652,213, filed Feb. 14, 2005, entitled“PREVENTIVE MEDICAL SYSTEMS, METHODS AND APPARATUS,” and which is herebyincorporated herein by reference; (ix) U.S. Provisional PatentApplication No. 60/670,957, filed Apr. 13, 2005, entitled “BOTTLE OFLOTION WITH A LOTION SENSOR,” and which is hereby incorporated herein byreference; (x) U.S. Provisional Patent Application No. 60/689,312, filedJun. 10, 2005, entitled “PERSONAL AND PORTABLE BOTTLE,” and which ishereby incorporated herein by reference; and (xi) U.S. ProvisionalPatent Application No. 60/732,925, filed Nov. 2, 2005, entitled “METHODAND APPARATUS TO SENSE HYDRATION LEVEL OF A PERSON,” and which is herebyincorporated herein by reference.

FIELD OF THE INVENTION

The present invention relates to medical monitoring and, moreparticularly, to medical monitoring with end-user participation.

BACKGROUND OF THE INVENTION

Traditionally, a person schedules an appointment with a medical provider(e.g., a doctor), and then visits the medical provider on the scheduledtime. During the appointment, the medical provider can perform a healthor wellness check-up for the person. In some instances, the person mightbe due for a diabetes checkup, a hearing checkup, etc. In otherinstances, the person may be interested in particular medicalconditions. For example, the person might have a skin discoloration thatwould like to have check to see if it is skin cancer. Unfortunately, forall these checkups and medical evaluations, the person must visit themedical provider's office which is time consuming and inconvenient forthe person. Moreover, medical providers typically charge patients peroffice visit so the cost to the person or their insurance company issignificant. Accordingly, there continues to be a need for improvedapproaches for persons to have their health and wellness monitored.

SUMMARY OF THE INVENTION

The invention pertains to a medical monitoring system. The medicalmonitoring system facilitates end-users in obtaining medical informationconcerning their health or wellness. In one embodiment, an end-user isprovided with a medical monitoring appliance. In another embodiment, anend-user acquires an appropriate medical monitoring appliance. Theend-user can utilize the medical monitoring appliance to capture healthdata concerning the end-user. The health data can be electronicallystored at a central repository and be available for electronic access bymedical personnel and/or the end-user. The invention also facilitatesremote evaluation of an end-user's health data by another person, suchas a medical specialist.

The invention can be implemented in numerous ways, including as asystem, device, apparatus, and method. Several embodiments of theinvention are discussed below.

As a method for monitoring skin conditions for a user, one embodimentcan, for example, include at least: receiving digital picture datapertaining to at least one photo at a processing facility, the at leastone photo being a photo of at least one region of the user's skin thatcan have a suspect skin condition; processing the digital picture datato organize and electronically evaluate the digital picture data;electronically storing the organized digital picture data so as to beassociated with the user; determining whether medical personnel shouldreview the organized digital picture data associated with the user; andrequesting medical personnel to review the organized digital picturedata associated with the user, if determined that medical personnelshould review the data.

As a non-transitory computer readable medium including at least computerprogram code for monitoring skin conditions for a user, one embodimentcan, for example, include at least: computer program code for receivingdigital image data pertaining to a plurality of images at a processingfacility, the images being images of one or more regions of the user'sskin that can have one or more suspect skin conditions; computer programcode for processing the digital image data to organize andelectronically evaluate the digital image data; computer program codefor electronically storing the organized digital image data so as to beassociated with the user; computer program code for determining whethermedical personnel should review the organized digital image dataassociated with the user; and computer program code for requestingmedical personnel to review the organized digital image data associatedwith the user, if medical personnel should review the data as determinedby said computer program code for determining.

Other aspects and advantages of the invention will become apparent fromthe following detailed description taken in conjunction with theaccompanying drawings which illustrate, by way of example, theprinciples of the invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The invention will be readily understood by the following detaileddescription in conjunction with the accompanying drawings, wherein likereference numerals designate like structural elements, and in which:

FIG. 1 is a distributed health and wellness system according to oneembodiment of the invention.

FIG. 2 is a block diagram of a health and wellness system according toone embodiment of the invention.

FIG. 3A is a perspective view of a skin monitoring system according toone embodiment of the invention.

FIG. 3B is a cross-sectional view of the skin monitoring systemillustrated in FIG. 3A according to one embodiment of the invention.

FIG. 4A is a view of a skin reference device according to one embodimentof the invention.

FIG. 4B is a view of a skin reference device according to anotherembodiment of the invention.

FIGS. 5A-5C illustrate how the skin reference devices can be utilized inacquiring appropriate images of skin conditions by an end-user accordingto one embodiment of the invention.

FIGS. 5D-5F illustrate how devices according to another embodiment ofthe invention can be utilized in acquiring appropriate images by anend-user.

FIGS. 6A and 6B are flow diagrams of a skin monitoring process accordingto one embodiment of the invention.

FIG. 6C is a flow diagram of an image acquisition process according toone embodiment of the invention.

FIG. 7 is a distributed health and wellness system according to oneembodiment of the invention.

FIG. 8A is a flow diagram of a monitoring data upload process accordingto one embodiment of the invention.

FIGS. 8B and 8C are flow diagrams of a host server process according toone embodiment of the invention.

FIG. 9 is a distributed health and wellness system according to anotherembodiment of the invention.

FIGS. 10A and 10B are flow diagrams of a server process according to oneembodiment of the invention.

FIG. 11 shows one embodiment of such a base that can be electricallycoupled to a medical monitoring device or appliance.

DETAILED DESCRIPTION OF THE INVENTION

The invention pertains to a medical monitoring system. The medicalmonitoring system facilitates end-users in obtaining medical informationconcerning their health or wellness. In one embodiment, an end-user isprovided with a medical monitoring appliance. In another embodiment, anend-user acquires an appropriate medical monitoring appliance. Theend-user can utilize the medical monitoring appliance to capture healthdata concerning the end-user. The health data can be electronicallystored at a central repository and be available for electronic access bymedical personnel and/or the end-user. The invention also facilitatesremote evaluation of an end-user's health data by another person, suchas a medical specialist.

Embodiments of the invention are discussed below with reference to FIGS.1-11. However, those skilled in the art will readily appreciate that thedetailed description given herein with respect to these figures is forexplanatory purposes as the invention extends beyond these limitedembodiments.

FIG. 1 is a distributed health and wellness system 100 according to oneembodiment of the invention. The health and wellness system 100 isdistributed in that it utilizes resources, which can be both personneland electrical equipment, located in one or more different locations.

In one embodiment, the distributed health and wellness system 100includes a health and data processing and management facility 102. Thehealth data processing and management facility 102 controls the overalloperation of the distributed health and wellness system 100. Inparticular, the health data processing and management facility 102 isable to interact with a plurality of end-users 104. An end-user 104 is aperson whose health or wellness is being monitored by the distributedhealth and wellness system 100. Through interaction with the end-users104, the health data processing and management facility 102 operates toacquire health and wellness data (hereafter “health data”) from theend-users 104. The acquired health data can be stored and managed by thehealth data processing and management facility 102. In addition,health-care providers 106 can be permitted to access the health dataprocessing and management facility 102. Hence, the health dataprocessing and management facility 102 facilitates the health careproviders 106 in gaining access to the health data stored and maintainedby the health data processing and management facility 102. Moreover,medical representatives 108 can interact with the health data processingand management facility 102. The medical representatives 108 can betrained medical professionals, nurses, medical technicians, etc. Themedical representatives 108 can also gain access to the health datastored and maintained by the health data processing and managementfacility 102. The medical representatives 108 can be associated with, orindependent of, the health-care providers 106.

According to one aspect of the invention, the distributed health andwellness system 100 is distributed. For example, the end-users 104participate in the acquisition of their health data. The acquired healthdata is then transmitted from an end-user's location (e.g., home, officeor local clinic) to the health data processing and management facility102, which serves as a central processing facility. The health careproviders 106 need not be located at the health data processing andmanagement facility 102. Instead, the health care providers 106 can beprovided with electronic access to the health data stored and/ormaintained at the health data processing and management facility 102.Likewise, the medical representatives 108 can be geographically locatedaway from the end-users, such as at other parts of the world. However,the medical representatives 108 can gain access to the health datastored and maintained by the health data processing and managementfacility 102.

In one embodiment, the medical representatives 108 are utilized toanalyze the health data that is stored and maintained by the health dataprocessing and management facility 102. In this regard, a particularmedical representative 108 can specialize in evaluating health data forparticular problematic health conditions. With electronic access to thehealth data and assistance from the health data processing andmanagement facility 102, a particular medical representative 108 is ableto efficiently handle and/or analyze health data regarding specificproblematic health conditions for a number, which can be a large numberof end-users 104. For example, the particular medical representative 108may be highly trained at reviewing images of skin discolorations toevaluate presence of skin cancer conditions. In this regard, as anexample, the health data processing and management facility 102 canfacilitate end-users 104 in acquiring images of suspect skin regions ontheir bodies. The skin images that have been acquired from the end-user104 can then be sent (electronically or manually) to the health dataprocessing and management facility 102 and then stored by the healthdata processing and management facility 102. When or as appropriate, themedical representative 108 can examine the stored skin images to analyzewhether a problematic skin condition exists, such as melanoma or skincancer. Further, if there is a suspected problematic skin condition, themedical representative 108 can request (or the health data processingand management facility 102 can determine) that an appropriate healthcare provider 106 should be notified concerning the suspectedproblematic skin condition. The health data processing and managementfacility 102 can operate to so inform the health care provider 106. Asappropriate, the health data processing and management facility 102 mayalso operate to inform the end-user 104 of the suspected problematicskin condition.

Given that the particular medical representative 108 can be specializedand can be located anywhere electronic network (e.g., Internet) accessis available, the cost of the analysis can be reduced. As an example,the particular medical representative 108 can be a doctor, such as adoctor experienced in analyzing skin conditions. The doctor, referred toas a primary doctor, can be assisted by a team of junior doctors andother medical practitioners. The initial review of the health data canbe by the lower cost medical practitioners. If desired, multipleindependent reviews of the same health data can be performed for evengreater certainty. Subsequent review by the junior doctors can then beperformed on a subset of the health data that potentially have suspectedproblematic skin conditions, and then still a further subset of thehealth data can be reviewed by the primary doctor. The health data canalso be reviewed by a computer. The computer evaluation can be initiallyperformed as to assist or aid practitioners in reviewing the health dataor can be performed as requested by a practitioner, health care provideror user. The computer evaluation can also be automatically performed,such as periodically or when new health data is available to beevaluated. Still further, the computer evaluation can serve to triggermanual evaluation or review of the health data be practitioners orhealth care providers.

The skin images acquired and processed, for example, as noted above, aretypically optical images. Such optical images can, for example, bereferred to as digital pictures. However, it should be noted that theskin images can differ in other embodiments. For example, in oneembodiment, the skin images can pertain to thermal images. The thermalimages can be acquired and processed to analyze whether a problematicskin condition exists. As an example, it is believed that cancerouscells tend to absorb or retain more heat, or take longer time to releaseheat absorbed, than healthy or non-cancerous cells. The thermal imagescan be processed to locate skin regions having such problematicconditions.

FIG. 2 is a block diagram of a health and wellness system 200 accordingto one embodiment of the invention. The health and wellness system 200is, for example, suitable for use as the health data processing andmanagement facility 102 illustrated in FIG. 1.

In one embodiment, the health and wellness system 200 includes variousdifferent subsystems. A data distribution and management subsystem 202serves as a central subsystem for the health and wellness system 200.The data distribution and management subsystem 202 couples to a userdata storage device 204. The user data storage device 204 can storehealth and wellness data for a plurality of end-users.

The health and wellness system 200 supports distributed health andwellness monitoring by the end-users. In this regard, the health andwellness system 200 includes a monitoring manager 206. The monitoringmanager 206 overseas the monitoring of one or more health and wellnessissues or conditions of the end-users. In one embodiment, the monitoringmanager 206 couples to the data distribution and management subsystem202 and a monitoring device delivery/return subsystem 208. Themonitoring manager 206 determines when end-users are to monitor certainhealth and wellness conditions. When requested by the monitoring manager206, the monitoring device delivery/return subsystem 208 provides (e.g.,delivers) a monitoring device to an end-user. The monitoring device canbe, for example, sent by a courier or by postal mail, to the end-user.The monitoring device provided to the end-user is utilized by theend-user to acquire health and wellness data pertaining to the user. Thetype of monitoring device can vary widely depending upon the type ofhealth and wellness data to be acquired. For example, when the healthand wellness stated to be acquired are images of skin regions, themonitoring device can be an image capture device. Upon receiving themonitoring device, the end-user then utilizes the monitoring device toacquire the desired health and wellness data (e.g., images of skinregions). The monitoring device then can be returned to the monitoringdevice delivery/return subsystem 208.

When the returned monitoring device is received by the monitoring devicedelivery/return subsystem 208, a monitoring data reception manager 210extracts the health and wellness data from the returned monitoringdevice and provides such data to the data distribution and managementsubsystem 202, which causes the health and wellness data to be stored inthe user data storage device 204. The data distribution and managementsubsystem 202 can also process the incoming health and wellness dataprior to or after being initially stored in the user data storage device204. The health and wellness data can also be referred to as user data.For example, the health and wellness data over a period of time may beprocessed (e.g., organized or correlated) through data processingoperations so that the stored health and wellness data is more usable byhealth-care providers or medical representatives. Organizing the healthand wellness data in a predetermined manner can provide a consistentdata model that enables health care providers and medicalrepresentatives to efficiently review the stored health and wellnessdata.

The data distribution and management subsystem 202 can also maintainuser accounts 212. The user accounts 212 provide personal informationregarding the users (name, address, age, social security number,insurance information, etc.), authorizations for data access that theyhave approved, their health-care provider, medical group, etc. The useraccounts 212 can also store user requests, conditions or preferences fortypes of health and wellness conditions to be monitored. With health andwellness data for a given user stored in the user data storage device204, the data distribution and management subsystem 202 can determinethat remote medical personnel should review the health and wellnessdata. In this regard, the data distribution and management subsystem 202can interact with a medical review manager 214. The medical reviewmanager 214 can coordinate the medical review of health and wellnessdata for one or more users with remote medical representative. Themedical review manager 214 is operatively connected to the datadistribution and management subsystem 202 and to a remote medicalreview/report subsystem 216. When the medical review manager 214 desiresto have a remote medical representative review the health and wellnessdata for one or more users, the medical review manager 214 interactswith the remote medical review/report subsystem 216. The remote medicalreview/report subsystem 216 can then operate to forward appropriaterequests and health and wellness data (or access thereto) to a remotemedical representative. The remote medical representative then is ableto review the health and wellness data and can prepare a reportregarding his/her review. The report is typically provided as anelectronic report. The report is then returned to the remote medicalreview/report subsystem 216 which can cause the report to be stored bythe data distribution and management subsystem 202 in the user datastorage device 204.

Depending upon the nature of the report, a health-care provider (e.g.,the user's primary care physician) may be consulted regarding the healthand wellness data of the user. The health-care provider could benotified when the data distribution and management subsystem 202 detectscertain conditions. Such notifications can be computerized or automatic.For example, the data distribution and management subsystem 202 canprocess the health and wellness data to determine whether suspect healthconditions exist. Nevertheless, when the data distribution andmanagement subsystem 202 desires to interact with a health-careprovider, a health-care provider notification/access/request subsystem218 is utilized. The health-care provider notification/access/requestsubsystem 218 allows a health-care provider to (i) be notified, (ii)access health and wellness data from the user data storage device 204,and (iii) request certain monitoring to be performed (either by thehealth-care provider or by the end-user).

The health and wellness system 200 can also produce a user data reportsuitable for distribution to an end-user. Typically, the health andwellness system 200 would produce a user report to provide health andwellness data to an end-user in a useful and user-friendly manner. Auser data/report manager 220 can be used to generate a user data reportfor an end-user. For example, a user preference as specified by the usermay have specified periodic user reports to be provided to the end-user.On the other hand, the data distribution and management subsystem 202alone or together with the user data/report manager 220 can determinewhen it is an appropriate time to provide user reports to end-users. Inany case, when the user data/report manager 220 determines that a userreport is to be provided to an end-user, a user access subsystem 224permits a user report to be provided to the end-user, or permits theend-user to access the user report available from the user data/reportmanager 220.

As noted above, the health and wellness data acquired by the monitoringdevice can pertain to images of skin regions. In one embodiment, theimages can pertain to radiation in a visible range, which can be knownas pictures or photographs. In another embodiment, the images canpertain to other sources, such as radiation in an infrared range, whichcan be known as thermal images. However, the health and wellness dataused with the health and wellness system 200 can be various other typesof data as acquired by a monitoring device. For example, the health andwellness data that can be acquired, such as heart, kidney or lungperformance data, chemical reaction data, etc. In one embodiment, thechemical reaction data results from a chemical to a bodily secretion.The health and wellness data can be used to monitor various illnesses,including asthma, diabetes, heart disease, HIV, lung disease, kidneydisease, etc.

FIG. 3A is a perspective view of a skin monitoring system 300 accordingto one embodiment of the invention. The skin monitoring system 300includes a camera 302 and a guide box 304. The skin monitoring system300 is designed to facilitate capturing of skin images by end-users.

FIG. 3B is a cross-sectional view of the skin monitoring system 300illustrated in FIG. 3A according to one embodiment of the invention. Asshown in FIG. 3B, the guide box 304 has a smaller opening 310 proximateto the camera 302, and a larger opening 312 at the opposite end of theguide box 304. The camera 302 is attached to the guide box 304. In oneembodiment, the camera 302 is removably attached to the guide box 304.Internal to the guide box 304 is a lens 314. When the camera 302 isattached to the guide box 304, an aperture 306 for the camera is alignedwith the lens 314. The lens 314 can be held in position by lens holders316. Although the opening 312 of the guide box 304 is a substantialportion of the area at that end of the guide box 304, the guide box 304can include a partial back surface 318. On the interior side 320 of thepartial back surface 318 there can be provided a ruler or othermarkings. Such a ruler or markings can assist with the understanding ofthe size, nature or characteristics of an image or part of an imagebeing captured. For example, when an image is acquired using the skinmonitoring system 300, the image will include the ruler or othermarkings, which provide a reference. The guide box 304 has a height (h),and has a distance (f) from the end of the guide box 304 to the lens314, which is the focusing distance of the lens 314. Hence, when theskin monitoring system 300 is utilized to capture skin images, theimages are typically properly in focus, or otherwise acquired in acontrolled environment. A push button 308 on the camera 302 allows theuser to capture an image using the camera 302. The aperture 306 can alsoinclude a lens.

Although not show in FIGS. 3A and 3B, the skin monitoring system 300 canalso include a light or flash device so as to provide light duringcapture of the skin images. For example, the light or flash device canprovide light that is white, red, blue, infrared ultraviolet, or othercolor that is useful for imaging the skin region being analyzed. In oneembodiment, the light or flash is provided by the camera 302. Forexample, the light or flash device could be adjacent to the opening 312of the guide box 304 or at another opening that can be provided in theguide box 304. In another embodiment, the light or flash device could beattachable to the guide box 304. In still another embodiment, the lightor flash can be provided by the guide box 304. In this situation, thelight or flash device would be internal to the guide box 304 andcontrolled by a switch. In any case, the light or flash device serves toprovide uniform or appropriate lighting for image capture so that imagescan be relatively consistently properly exposed.

FIG. 4A is a view of a skin reference device 400 according to oneembodiment of the invention. A user can utilize the skin referencedevice 400 to provide a reference at any skin area that is beingcaptured by a camera or a skin monitoring system. The skin referencedevice 400 includes a pointer 402 and a reference number 404. The skinreference device 400 can, for example, be a label that can be placed onan end-user's skin such that the pointer 402 points to the skincondition, mark or area that is to be captured by the system. Hence,when the image (e.g., picture or photo) of the skin condition, mark orarea is captured, the image will include a depiction of the skinreference device 400. The reference number 404 can serve to provide adesignator, which can be unique, for the skin condition, mark or area.

FIG. 4B is a view of a skin reference device 450 according to anotherembodiment of the invention. The skin reference device 450 includes apointer 452, a reference number 454, a bar code 456, and a ruler 458. Auser can utilize the skin reference device 450 to provide a reference atany skin area that is being captured by a camera or a skin monitoringsystem. The skin reference device 450 can, for example, be a label thatcan be placed on the end-user's skin such that the pointer 452 points tothe skin condition, mark or area that is to be captured by a skinmonitoring system. The bar code 456 can facilitate computerizedrecognition of the characteristics of the skin reference device 450. Forexample, the bar code 456 can signal to a computing system the referencenumber 454. The bar code 456 could also encode or be linked to variousother information, such as user information, date, time, etc. The ruler458 facilitates review of the captured images, namely, understanding thesize of a particular mark on the skin, which can be subsequentlyevaluated from an acquired image. For example, the ruler 458 can allow amark (e.g., lesion) to be compared over time, such as where the mark ina recently acquired image is of a different size (e.g., larger) than ina previously acquired image.

FIGS. 5A-5C illustrate how the skin reference devices according to oneembodiment of the invention can be utilized in acquiring appropriateimages of skin conditions by an end-user. The images of skin conditionsare acquired by a skin monitoring system, such as the skin monitoringsystem 300 illustrated in FIGS. 3A and 3B.

In FIG. 5A, a skin reference device 504 is provided proximate to a skincondition 502. The pointer 505 of the skin reference device 504 isdirected to the skin condition 502. Then, using the skin monitoringsystem, an image 500 of the skin condition 502 and the skin referencedevice 504 is captured. Similarly, in FIG. 5B, a skin reference device510 is provided proximate to a skin condition 508. The pointer 511 ofthe skin reference device 510 is directed to the skin condition 508.Then, using the skin monitoring system, a second image 506 is captured.Note that the skin reference device 504 includes a reference number 1,and the skin reference device 510 includes a reference number 2. Theimages 500 and 506 can be considered close-up images of the skinconditions 502 and 508, respectively. Given the use of the skinmonitoring system, the images 500 and 506 can be clear, properly exposedand in focus. However, capturing additional images from a perspectivefurther from the skin surface can aid in the understanding of theprecise position of the skin conditions being monitored with respect toother parts of the end-user's body. For example, in FIG. 5C, an image512 includes a substantial portion of the end-user's arm. As shown inFIG. 5C, the skin reference devices 504 and 510 remain on the end-user'sarm when the image 512 was acquired. Hence, the image 512 providescontext as to where the skin conditions 502 and 508 reside with respectto the arm of the end-user.

A camera can be used to capture the images. In one implementation, thecamera can have two different lens systems. In another implementation,the camera can have one lens with two different focal settings, with onefocal setting used for the close-up images (e.g., images 500 and 506)and the other focal setting used for the context images (e.g., images512).

In one embodiment, there can be a CCD array or other image detector(s)at the smaller opening 310, such as at the aperture 306. The lens 314can be positioned at a focusing distance (f) so that for close-uppictures, the images (e.g., images 500 and 506) can be in focus at theimage detector(s), such as at the aperture 306. For context pictures,the lens 314 can be moved closer to the aperture 306 to a differentfocusing distance (f) so that the context images (e.g., images 512) canbe in better focus at the image detector(s). In one embodiment, therecan be a small lever or other type of moving mechanisms to move the lens314 from the close-up position to the context position. In anotherembodiment, the camera 302 can be a commercial camera, such as adisposable digital camera, with its own lens system. The lens 314, whichcan be a lens system, can be designed so that when the lens 314 ispositioned at a focusing distance (f), close-up images (e.g. images 500and 506) are in focus at the image plane of the camera. For contextimages (e.g. images 512), the lens 314 can be removed (or moved) toallow the camera to take pictures. In one embodiment, the lens 314 canbe removed manually, and in another embodiment, the lens 314 can bemoved by a mechanical system, such as a lever.

In one embodiment, when images are taken, they are also time-stamped torecord when the images are taken. Since each image can be electronicallyidentified relative to its position at the body of the end-user,multiple images of the same location can be compared relative to eachother as a function of time. For example, images with reference number 1are compared as a function of time. The images document the change orthe lack of change of the skin condition 502 as a function of time. Inone embodiment, when a medical representative is reviewing the images,the system automatically collects and organizes the images with the samereference number. Then they can be shown to the representativechronologically as a function of time on a screen. All the images can beshown on the screen simultaneously with a time-stamp indicated beloweach image. In another embodiment, only recent images are shown to showhow a skin condition has been changing recently. For example, onlyimages in the last twelve months can be, at least initially, shown tothe medical representative.

In another embodiment, the system automatically performs imageprocessing on the images pertaining to skin condition. For example,based on edge-recognition techniques, the system automaticallyidentifies the size of a skin condition and computes the approximatearea occupied by the skin condition. If the area changes by more than apreset percentage over a preset period of time, then the skin conditioncould be considered as a suspect skin condition. In such cases, amedical representative could be alerted to review the images.

According to another embodiment of the invention, thermal radiation canbe measured and utilized to determine skin condition or other healthconditions associated with a user. According to one implementation, skinassociated with the user can be locally heated and then one or morethermal images are acquired at the corresponding skin region. Thethermal image(s) acquired can be evaluated as discussed herein. Moregenerally, an embodiment of the invention can first excite or induce aportion of the body by an excitation source, and then measureresponsiveness to such excitation. As one example, the excitation can bea heat source to apply heat to a body portion (e.g., skin region), andthe measurement can be thermal imaging of the body portion that has beenpreviously heated. Thermal imaging can be done by a thermal imageacquisition device, and the images can be used to determine, forexample, the rate of heat dissipation by the previously heated bodyportion.

FIGS. 5D-5F illustrate how devices according to another embodiment ofthe invention can be utilized in acquiring appropriate images by anend-user. In the embodiment illustrated in FIGS. 5D-5F, images of skinconditions can be acquired. In one implementation the images beingacquired are thermal images.

FIG. 5D illustrates a thermal wrap 520 according to one embodiment ofthe invention. The thermal wrap 520 can pertain to a piece of cloth,fabric, or other material that can be utilized to apply heat to aportion of a user's body. The thermal wrap 520 can also be considered athermal blanket. The thermal wrap 520 can itself generate heat or canretain heat that was otherwise previously applied to the thermal wrap520. In any case, the thermal wrap 520 can be placed on a portion of thebody and utilized to heat that portion of the body. Typically, theportion of the body is associated with a region of skin on the body.

FIG. 5E illustrates a cross-sectional view of a heater 540 according toone embodiment of the invention. The heater 540 represents anotherapproach to heating a portion of the body. The heater 540 includes ahousing 542. One end of the housing 542 includes an opening 544. The endof the housing 542 having the opening 544 is applied against a portionon the user's skin. A heating element 546 provided within the housing542 generates heat. The heat from the heating element 546 can beabsorbed by the user's skin adjacent to the opening 544. In addition,the housing 542 also can include an on/off switch 548 that can be usedto activate/deactivate the heating element 546. Still further, thehousing 542 can include electrical circuitry 550 that is utilized tocontrol the heating element 546 to produce the appropriate amount ofheat. The on/off switch 548 can also be connected to the circuitry 550.The heater 540 can be powered by a battery provided within the housing542 or it can be powered by an external source, e.g., external batteryor an AC outlet via an electrical cord.

In FIG. 5E, the heating element 546 receded (or set back) from theopening 544. In another embodiment, the heating element 546 can beprovided at the opening 544, and can be flexible or malleable to conformto the curvature of the skin or body part that is being heated. In suchan embodiment, the heating element 546 can be in contact with the regionto be heated.

FIG. 5F illustrates a cross-sectional view of an image acquisitiondevice 560 according to one embodiment of the invention. The imageacquisition device 560 includes a housing 562. The housing 562 includesinternal circuitry 564, a switch 566, and a thermal imaging sensor 568.The thermal imaging sensor 568 is provided facing the end of the housing562 having an opening 570. When the image acquisition device 560 isplaced on a portion of the user's skin, the skin is adjacent to not onlythe opening 570 but also the thermal imaging sensor 568. The thermalimage sensor 568 can then acquire one or more thermal images associatedwith the portion of the user's skin.

In one embodiment, the thermal imaging sensor 568 is represented by atwo-dimensional arrangement of thermocouples arranged in atwo-dimensional array. In another embodiment, the thermal imaging sensor568 is a sheet of material with thermochromic paint. Thus, in thisembodiment, instead of an infrared array or other image detector(s) atan aperture, such as the aperture 306 in FIG. 3B, the thermal imagingsensor can be a sheet of material whose characteristics change as afunction of temperature.

In the embodiment shown in FIG. 5F, the imaging sensor 568 receded (orset back) from the opening 570. In another embodiment, the imagingsensor 568 can be provided at the opening 570, and can be malleable orflexible. For example, the thermal imaging sensor 568 includes a sheetof transparent plastic with thermochromic paint on a first surface. Thatfirst surface is at the opening 570, facing away from the inside of thehousing 562. The plastic can conform to the surface to be measured toallow the thermochromic paint to be substantially in contact with thesurface. There can be the thermal imaging sensor 568 (e.g., a digitalcamera) on the other side of the plastic, opposite to the first surface.With the plastic being transparent, the thermal imaging sensor 568 cantake pictures of the thermochromic paint to register its color change.

The circuitry 564 can control the acquisition of a thermal image by thethermal imaging sensor 568, such as under the control of the switch 566.The circuitry 564 can also include circuitry (e.g., memory) to store theacquired thermal image. The image acquisition device 560 can optionallyinclude a peripheral port 572, such as a USB port. The peripheral port572 can be utilized to up-load data from the image acquisition device560 to another electronic device, such as a personal computer.

In yet another embodiment, the image acquisition device and the heatingdevice are integrated or incorporated in a package. One example is basedon the transparent plastic sheet with thermochromic paint, as describedabove. There can be heating wires embedded in the plastic, such as inthe configuration of a mesh. When current passes through the wires, theplastic heats up, and can be used as the heating device. When used asthe image acquisition device, current is removed from the wires.Initially, the thermochromic paint still registers areas of elevatedtemperature due to the heating wires. After the heating wires havecooled off, the thermochromic paint can be used to image the temperatureof the portion of the skin that the paint is adjacent.

FIGS. 6A and 6B are flow diagrams of a skin monitoring process 600according to one embodiment of the invention. The skin monitoringprocess 600 is, for example, performed by a user and a computing device.

The skin monitoring process 600 initially identifies 602 regions havingsuspect skin conditions. Then, digital pictures are taken 604 of theidentified regions. In one embodiment, the digital pictures are taken604 using a skin monitoring system, such as the skin monitoring system300 illustrated in FIGS. 3A and 3B. After the digital pictures are taken604, the digital pictures are forwarded 606 to a processing facility.The digital pictures can be forwarded 606 in a variety of differentways, including by courier, postal mail, electronic file transfer orelectronic mail. The forwarding 606 of the pictures can involve theforwarding of the electronic data or can involve the forwarding of theskin monitoring system, or a camera portion thereof, that includes thedigital pictures.

When the digital pictures arrive at the processing facility, the digitalpictures are processed 608, which can include organizing and evaluatingthe picture data. The organized picture data is then electronicallystored 610. Subsequently, a decision 612 determines whether medicalpersonnel should review the picture data. When the decision 612determines that medical personnel should review the picture data, amedical review is requested 614.

There can be different approaches to determine that medical personnelshould review the picture data. In one embodiment, when picture dataarrives, medical personnel will be alerted to review the arrived data.In another embodiment, the picture data can be initially electronicallyevaluated. For example, computerized processing at the processingfacility can perform an evaluation of the picture data in an automatedfashion. To illustrate, in the context of monitoring skin conditions,the electronic evaluation can monitor size, rate of growth, and/or color(pigmentation). Regarding monitoring the rate of growth, the electronicevaluation could check the picture data against prior picture data. Ifthe electronic evaluation indicates one or more suspected regions,medical personnel can be summoned. Different embodiments have beendescribed in electronically determining problematic images of skinproblems in U.S. Patent Publications, 2005/0119551 A2 and 2004/0218810A1, both of which are hereby incorporated herein by reference

In response to the medical review request, a medical person can reviewand prepare a report regarding the picture data. Hence, the skinmonitoring process 600 can await the reception of such a report. Here, adecision 616 determines whether a report has been received from amedical person. When the decision 616 determines that a report has notyet been received, the skin monitoring process 600 can await such areport, though other processing or acts can be performed while awaitinga report. Once the decision 616 determines that a report has beenreceived, the received report is stored 618. Alternatively, when thedecision 612 determines that medical review is not requested at thistime, then blocks 614 through 618 are bypassed.

Following the block 618, or its being bypassed, a decision 620determines whether the end-user should be notified. In one embodiment,the end-user can be notified after the medical review of the images. Inanother embodiment, the end-user can be notified if there areproblematic images. In still another embodiment, user preferencesprovided by an end-user can determine or influence when the end-user isto be notified (and/or how). In yet another embodiment, notification ofan end-user can be determined or influenced by a practitioner performinga review or by a health care provider.

The end-user can be notified of the medical data, the medicalreview/report, etc. when the decision 620 determines that the end-useris to be notified. When the end user is to be notified, an evaluationresults message is prepared 622. The evaluation results message caninclude medical data, medical review/reports regarding the medical data,recommendations, preventative care treatments, and/or additional relatedinformation. After the message is prepared, the evaluation resultsmessage is sent 624 to the end-user. The evaluation results message canbe sent 624 in a variety of different ways, including such as bycourier, postal mail, electronic file transfer or electronic mail.Alternatively, when the decision 620 determines that the end-user is notto be notified, the blocks 622 and 624 are bypassed. Following theblocks 624, or its being bypassed, the skin monitoring process 600 iscomplete and ends. In one embodiment, the blocks 602 and 604 areperformed by or with the assistance of end-users, whereas the blocks606-624 are performed by one or more computing devices.

FIG. 6C is a flow diagram of an image acquisition process 650 accordingto one embodiment of the invention. The image acquisition process 650can, for example, be performed by a user utilizing a thermal wrap orheater as well as an image acquisition device.

The image acquisition process 650 initially can apply 652 a heat sourceto a particular skin region. Here, the heat source produces heat that istransferred to the particular skin region. After the appropriate amountof heating of the particular skin region, the heat source can be removed654. Then, an image acquisition device can be located 656 proximate tothe particular skin region. Thereafter, one or more images of theparticular skin region can be acquired and stored 658 using, forexample, the image acquisition device. In this embodiment, the imagesare thermal images associated with a thermal mapping of the particularskin region in response to the prior heating of such region. Followingthe block 658, the image acquisition process 650 can end. Once thethermal images are acquired, the thermal images can be processed andevaluated, such as by processes similar to processing other imagesdiscussed herein.

FIG. 7 is a distributed health and wellness system 700 according to oneembodiment of the invention. The distributed health and wellness system700 includes a host server 702, which can be a networked computer. Thehost server 702 stores account information 704 corresponding to aplurality of registered end-users. The host server 702 maintains healthand wellness data for the various end-users. The health and wellnessdata is typically stored in a database 706. The host server 702 can alsoprocess the health and wellness data using an evaluation module 708.

The host server 702 couples to a data network 710. The data network 710can be a wide area or global area network. For a given end-user, a homenetwork device 712 can couple to the data network 710. For example, thehome network device 712 can be a personal computer or a personal healthand wellness system for in-home or personal use. In one embodiment, thehome network device 712 supports the capture of images pertaining tohealth and wellness of an end-user, and a camera 714 is utilized by theend-user. The end-user uses the camera 714 to capture imagescorresponding to health and wellness conditions of the end-user. In oneapproach, the camera 714 is capable of electrically coupling to the homenetwork device 712 over a link 716. The link 716 can be a wireless linkor a wired link or a connector established link.

In one embodiment, the distributed health and wellness system 700 canfurther permit medical evaluators to access the health and wellness datafor the various end-users being stored by the host server 702. In thisregard, the health and wellness data, such as the health and wellnessimages provided by the camera 714, can be uploaded by the home networkdevice 712 through the data network 710 to the host server 702. The hostserver 702 can store the health and wellness images in the database 706such that they are associated with the pertinent user account associatedwith the end-user. The host server 702 can also process the health andwellness data using the evaluation module 708. The evaluation module 708can evaluate whether specific medical conditions exist based on acomputerized examination of the health and wellness data. The evaluationmodule 708 can also determine whether a medical evaluation by a medicalevaluator (or medical representative) should be performed using thehealth and wellness data associated with a particular end-user. When thehost server 702, namely, the evaluation module 708, determines that amedical evaluator should review the health and wellness data for aparticular end-user, the host server 702 can notify a medicalevaluator's computing device 718 via the data network 710. The medicalevaluator associated with the medical evaluator's computing device 718can then access the health and wellness data for the particular end-uservia the host server 702 and provide an evaluation of any existing healthand wellness conditions that require attention. The medical evaluationor report can then be returned to the host server 702 via the datanetwork 710. The report can also be stored in the database 706.

FIG. 8A is a flow diagram of a monitoring data upload process 800according to one embodiment of the invention. The monitoring data uploadprocess 800 can, for example, be performed by the home network device712 illustrated in FIG. 7. The monitoring data upload process 800 beginswith a decision 802. The decision 802 determines whether an uploadrequest has been received. An upload request can be provided by anend-user through a manual user action, or can be automatically initiatedby the home network device 712, or can be requested by the host server702. In any case, when the decision 802 determines that an uploadrequest has not been received, then the monitoring data upload process800 awaits such a request. Once the decision 802 determines that anupload request has been received, data, including monitoring data, fromthe monitoring device is acquired 804. The monitor data is then sent 806to the host server. Typically, to secure the monitoring data, themonitor data would be encrypted prior to its transmission to the hostserver. Additionally, the home network device 712 could authenticate thecamera 714 prior to transmission of the monitor data to the host server.The home network device 712 also could authenticate itself with the hostserver 702. The authentication of the camera 714 can ensure that thecamera 714 is authorized for use with the host server 702. Theauthentication of the home network device 712 can ensure that the homenetwork device 712 is authorized for use with the host server 702 and/orensure that the user of the home network device 712 is an authorized(and registered) user of the system. After the monitor data has beensent to the host server, the monitoring data upload process 800 iscomplete and ends.

FIGS. 8B and 8C are flow diagrams of a host server process 820 accordingto one embodiment of the invention. For example, the host server process820 can be performed by the host server 702 illustrated in FIG. 7.

The host server process 820 begins with a decision 822. The decision 822determines whether monitor data is incoming. When the decision 822determines that monitor data is incoming, the monitor data is received824. In addition, an appropriate user account may be identified 826. Ifthe monitor data is associated with a particular end-user, theidentification 826 of the appropriate user account can be important. Ifthe monitor data is associated with a particular end-user, next, themonitor data is stored 828 such that it is associated with thecorresponding user account. Subsequently, although other processing mayintervene, the monitor data can be processed 830 for correlation withearlier monitor data. The ability to correlate current monitor data withearlier monitor data can be advantageous when the monitor data isprovided over an extended period of time and the evolution and change inthe monitor dated is important for health and wellness evaluation.

Following the block 830, or directly following the decision 822 when themonitor data is not incoming, a decision 832 determines whether amedical review is due or appropriate. A medical review can be initiatedby the host server 702. For example, the medical review could beperiodically requested or could be requested when the evaluation module708 indicates that irregularity (or certain particular features) existsin the monitor data. In any case, when the decision 832 determines thata medical review is due or appropriate, one or more user accounts formedical review are identified 834. Then, medical review or remotemedical review for the identified user accounts is initiated 836.

Following the block 836, or directly following the decision 832 when amedical review is not due, a decision 838 determines whether a medicalreport has been received. When the decision 838 determines that amedical report has been received, an appropriate user account associatedwith the medical report is identified 840. Then, the medical report isstored 842 associated with the user account.

Following the block 842, or following the decision 838 directly when amedical report has not been received, a decision 844 determines whethera user report is due. When the decision 844 determines that a userreport is due, a user account for one or more user reports areidentified 846. User reports are then generated 848 for the identifieduser account. The user reports are then stored 850 in the associateduser accounts. Thereafter, the user is sent (or notified of) 852 theuser reports.

Following the block 852, or directly following the decision 844 when auser report is not due, the host server process 820 returns to repeatthe decision 822 and subsequent blocks so that the host server process820 can repeat and process other incoming data or requests.

FIG. 9 is a distributed health and wellness system 900 according toanother embodiment of the invention. The distributed health and wellnesssystem 900 includes a processing facility 902. The processing facility902 includes a host server 904. The host server 904 is a computingdevice that controls overall operation of the processing facility 902.The host server 904 includes an evaluation module 906 and accountinformation 908. Coupled to the host server 904 is a database 910. Thedatabase 910 can store health and wellness data corresponding to variousend-users who have registered with the host server 904 and have accountinformation stored in the account information area 908. The processingfacility 902 also includes a shipping/receiving unit 912. Theshipping/receiving unit 912 operates to send shipments to and receiveshipments from a plurality of different end-users 914 and otherfacilities. In particular, the shipping/receiving unit 912 can ship amedical appliance together with usage instructions to an end-user 914.The instructions can inform the end-user 914 about how to use themedical appliance to acquire health and wellness data. After theend-user 914 has used the medical appliance, the end-user 914 can returnall or a portion of the medical appliance together with the acquiredhealth and wellness data back to the shipping/receiving unit 912 of theprocessing facility 902.

The shipping/receiving unit 912 can then acquire the health and wellnessdata for the end-user 914 from the returned materials, such as thereturned medial appliance, and supplies such to the host server 904. Thehost server 904 associates the health and wellness data to theassociated user and stores such health and wellness data in the database910. The evaluation module 906 can then evaluate the health and wellnessdata within the database 910 to determine when a remote medicalevaluation is to be performed by a medical person. When the evaluationmodule 906 indicates that a medical evaluation is appropriate, the hostserver 904 informs a medical evaluator's computing device 918, which canbe a personal computer, PDA, or cell phone, via a network 916, such asthe Internet, that an evaluation of certain health and wellness data isrequested. The medical person associated with the medical evaluator'scomputing device 918 can then access the health and wellness data forthe user of interest and perform an evaluation. The evaluation is thenreturned to the host server 904 via the network 916, and then stored inthe database 910.

In some embodiments, the medical evaluation is done by a medical personthat is capable of evaluating specific health and wellness data. Forexample, the medical person can be a specialist that specializes inreviewing images of skin conditions. In such case, the medicalspecialist can be very efficient in reviewing the health and wellnessdata for their specific field(s) of expertise. On the other hand, themedical person could be a more general practice type medical person, orcould even be the health care provider for the end-user. In any case,the distributed health and wellness system 900 can also permit healthcare providers' computing devices access to the processing facility 902,namely, access the health and wellness data associated with end-usersunder their care. Hence, a health-care provider's computing device 920can couple to the host server 904 via the Internet 916.

FIGS. 10A and 10B are flow diagrams of a server process 1000 accordingto one embodiment of the invention. The server process 1000 is, forexample, performed by a host server, such as the host server 904illustrated in FIG. 9.

The server process 1000 begins with a decision 1002 that determineswhether one or more users to be monitored are to be identified. When thedecision 1002 determines that a number of users to be monitored are tobe identified, a set of users to be monitored is determined 1004. Then,physical mailing of monitoring devices is initiated 1006 to the set ofusers. The physical mailing can, for example, be performed or controlledby the shipping/receiving unit 912 illustrated in FIG. 9.

Following the block 1006, or directly following the decision 1002 whenthe decision 1002 determines that users to be monitored are not to beidentified at this time, a decision 1008 determines whether a monitoringdevice has been returned. When the decision 1008 determines that amonitoring device has been returned, such as to the shipping/receivingunit 912, monitored data can be acquired 1010 from the returnedmonitoring device. An appropriate user account is identified 1012. Themonitored data associated with the user account is then stored 1014.Normally, the monitored data would be stored such that it is organizedwith respect to previously stored data for the corresponding user. Inother words, the data can be correlated with earlier data to provideorganized storage. With the data stored in an organized manner,subsequent evaluation of the data can become more efficient and, forcertain wellness data, more accurate.

Following the block 1014, or directly following the decision 1008 whenthe decision 1008 determines that a monitoring device has not beenreturned, a decision 1016 determines whether a medical review is due orappropriate. When the decision 1016 determines that a medical review isdue, one or more user accounts for medical review are identified 1018.In one embodiment, medical review can be initiated periodically for eachuser, by a health care provider's request, by an end-user's request,and/or automatically by computerized evaluation of the stored monitoreddata. The medical review can be of different types, including differentconditions, diseases, infections, etc. Then, remote medical review forthe identified user accounts can be initiated 1020. Here, the serverprocess 1000 can select from a variety of different medical evaluatorssuch that the evaluator to be utilized is appropriate for the type ofmedical review desired. The medical evaluator that provides the remotemedical review can complete a report for the evaluation he or she hasperformed.

Following the block 1020, or directly following the decision 1016 when amedical review is not due, a decision 1022 determines whether a medicalreport has been received. When the decision 1022 determines that amedical report has been received, an appropriate user account associatedwith the medical report is identified 1024. Then, the medical report isstored 1026 associated with the user account.

Following the block 1026, or following the decision 1022 directly when amedical report has not been received, a decision 1028 determines whethera user report is due. When the decision 1028 determines that a userreport is due, one or more user accounts for one or more user reportsare identified 1030. One or more user reports are then generated 1032for the identified user accounts. The user reports can then be stored1034 in the associated user accounts. Thereafter, one or more users aresent (or notified of) 1036 the user reports.

Following the block 1036, or directly following the decision 1028 when auser report is not due, the host server process 1000 returns to repeatthe decision 1002 and subsequent blocks so that the host server process1000 can repeat and process other incoming data or requests.

In still another embodiment of the invention, a distributed health andwellness system can provide a medical monitoring device or appliance ata retail or discount store. A customer, while visiting the store, canpurchase the medical monitoring device or appliance. In one embodiment,the medical monitoring device or appliance can be provided within a kitthat further includes one or more of a computer readable mediumincluding computer program code for execution by a computer to assistthe customer (user) in acquiring and transmitting health data to aremote facility, either physically or electronically, instruction foroperation of the medical monitoring device or appliance, and/or possiblya cable for connecting the medical monitoring device or appliance to ahost device (e.g., computer)server.

The medical monitoring device or appliance can monitor various differenthealth or wellness conditions of a user. As an example, the medicalmonitoring device or appliance can monitor skin or other conditions,chemical analysis for bodily fluids, etc. The medical monitoring deviceor appliance can, for example, be a probe, a container, or sensor. Themedical monitoring device or appliance can use one or more of a reagent,an electrical component, an electrical circuit, and data storage.

In one embodiment, any of a number of functions previously described asbeing performed by a medical monitoring device or appliance can beperformed by a base. FIG. 11 shows one embodiment of such a base 650that can be electrically coupled to a medical monitoring device orappliance.

In one embodiment, in such a base implementation, operations performedby a medical monitoring device can be minimized. For example, when theuser gets his medication from a pharmacist, the device, such as abottle, can include information regarding the prescription, which caninclude the user's schedule to take the medication. Such information canbe on a barcode, a RFID tag or in a memory in the device, according todifferent embodiments. The user can facilitate downloading suchinformation from the device into the base 650. For example, if theinformation is in a barcode on a device, the base 650 can include abarcode reader 652. The user can push a start button 654, and then theuser can scan the barcode to enter such information into the base 650.When the barcode is successfully scanned, a signal can be provided tothe user, such as a light 656 can turn on, or an audio feedback can beprovided by a speaker. Note that different pharmacies might usedifferent barcodes. In one embodiment, information regarding differentbarcodes from the different pharmacies is stored in the base 650. In oneembodiment, the base 650 can include a RFID tag reader, including itsantenna 658, to access the information stored in an RFID tag.

Alternatively, the device or appliance can include an electricalconnector. The user can connect the device's connector to a baseconnector at the base 650 to download the information. In oneembodiment, the device's connector is located at the bottom of thedevice. There can be a recessed space on top of the base 650 to receivethe device. When the user puts the device into the space, with thedevice's connector received by the base's connector, information in thedevice can be downloaded into the base. In one embodiment, the device'sconnector can be at the bottom of the device. The device's connector canbe a standard connector, such as a USB connector. The connector can beslightly recessed into the device, allowing the device to firmly standon a flat surface, without the connector sticking out.

In one embodiment, the base 650 includes a slot 660 to receive a sensor662, such as a thermometer. The slot 660 can be used to track differentmeasurements regarding an end-user. Each time a sensor is stationed inthe space, such as inserted into the slot 660, measurements made by thesensor 662, such as in the past 24 hours, are uploaded to the base 650.The upload can be through a connector at the sensor 662 with acorresponding connector at the base 650. The sensor 662 is one exampleof a medical monitoring device or appliance that can be used with thebase 650.

In one embodiment, the base 650 can also include a scale 664. Anend-user can weigh a device with the scale 664. The scale 664 can alsobe at a recessed space on top of the base 650 to receive the device. Inanother embodiment, as the device sits on the scale 664, its RFID tag isread by a RFID tag reader in the base 650.

In another embodiment, the base can have multiple recessed spaces formore than one device. The base can also have multiple slots for morethan one sensor to be stationed.

In another embodiment, the base 650 can include a connector 666 toconnect to other devices or instruments, such as a computer. Instead ofa physical connector, the connection can also be wireless. Based on suchconnections, the base 650 can be connected, for example, to anotherarea, such as a website. Information in the base 650 can be accessed andthe base 650 can also access information from the another area, such asthe website. In yet another embodiment, the base 650 can also includeanother input/output connector 668, which can be for a memory device,such as a flash memory card.

In one embodiment, the base 650 can keep track of the time, the date,the weight of a medical monitoring device, sensor measurements from amedical monitoring device and/or the identity of the end-user using thebase 650 and/or medical monitoring device. In one embodiment, the devicecan contain medication. For example, the device can be a bottle of pill.Every time the end user uses the device, the user can place the deviceon a selected space on the base 650 to weigh the device and to downloadinformation into the base 650. This would allow the base 650 to keeptrack of information related to the user taking the medication.

In one embodiment, since the device can keep track of the type ofsubstance taken by the user, as the user takes different types ofsubstances, such as from different devices, the information regardingthe substance can be downloaded into the base 650 accordingly. Based oninformation in the base 650, or information accessed from a remote siteor area, the base can provide indication to the user that the differenttypes of medication the user is taking, conflict with each other and cancause complications to the user.

In one embodiment, a base 650 is, or performs the functions of, amedical monitoring system. In another embodiment, a base 650 can beconsidered personal to an end-user in the sense that the user typicallydoes not want to share it with another end-user if the another person isusing the base 650 for similar purposes as the user. This can be similarto a toothbrush, which is usually considered personal to the user.However, the user may be willing to let a healthcare provider use itbecause the provider is typically using the base 650 for differentpurposes, such as to access information from it to diagnose the user.

Different processes have been described regarding analyzing andprocessing images captured. In one embodiment, the analysis includescolor analysis. For example, the colors of optical images of lesions canbe analyzed to provide additional skin condition information.

The various embodiments, implementations and features of the inventionnoted above can be combined in various ways or used separately. Thoseskilled in the art will understand from the description that theinvention can be equally applied to or used in other various differentsettings with respect to various combinations, embodiments,implementations or features provided in the description herein.

Certain aspects of the invention can be implemented in software,hardware or a combination of hardware and software. Certain aspects ofthe invention can also be embodied as computer readable code on acomputer readable medium. The computer readable medium is any datastorage device that can store data which can thereafter be read by acomputer system. Examples of the computer readable medium includeread-only memory, random-access memory, CD-ROMs, magnetic tape, opticaldata storage devices, and carrier waves. The computer readable mediumcan also be distributed over network-coupled computer systems so thatthe computer readable code is stored and executed in a distributedfashion.

The advantages of the invention are numerous. Different embodiments orimplementations may yield one or more of the following advantages. Onepotential advantage of the invention is that health care costs can besignificantly lowered. Another potential advantage of the invention isthat through use of technology associated with the invention qualityhealth care can be provided in the privacy and convenience of one'shome. More people may be interested in checking themselves more oftenand more regularly, given it ease of use and given that the user'sportion of the testing can be done in the privacy of the user's home.Still another potential advantage of the invention is that a health andwellness system as described herein can provide standardized, consistenthealth and wellness data that can be used by hospitals, medicalresearchers, doctors, and end-users.

Numerous specific details are set forth in order to provide a thoroughunderstanding of the present invention. However, it will become obviousto those skilled in the art that the invention may be practiced withoutthese specific details. The description and representation herein arethe common meanings used by those experienced or skilled in the art tomost effectively convey the substance of their work to others skilled inthe art. In other instances, well-known methods, procedures, components,and circuitry have not been described in detail to avoid unnecessarilyobscuring aspects of the present invention.

In the foregoing description, reference to “one embodiment” or “anembodiment” means that a particular feature, structure, orcharacteristic described in connection with the embodiment can beincluded in at least one embodiment of the invention. The appearances ofthe phrase “in one embodiment” in various places in the specificationare not necessarily all referring to the same embodiment, nor areseparate or alternative embodiments mutually exclusive of otherembodiments. Further, the order of blocks in process flowcharts ordiagrams representing one or more embodiments of the invention do notinherently indicate any particular order nor imply any limitations inthe invention.

The many features and advantages of the present invention are apparentfrom the written description. Further, since numerous modifications andchanges will readily occur to those skilled in the art, it is notdesired to limit the invention to the exact construction and operationas illustrated and described. Hence, all suitable modifications andequivalents may be resorted to as falling within the scope of theinvention.

1. A method for monitoring skin conditions for a user, said methodcomprising: (a) receiving digital picture data pertaining to at leastone photo at a processing facility, the at least one photo being a photoof at least one region of the user's skin that can have a suspect skincondition; (b) processing the digital picture data to organize andelectronically evaluate the digital picture data; (c) electronicallystoring the organized digital picture data so as to be associated withthe user; (d) determining whether medical personnel should review theorganized digital picture data associated with the user; and (e)requesting medical personnel to review the organized digital picturedata associated with the user, if medical personnel should review thedata upon said determining (d).
 2. A method as recited in claim 1,wherein said receiving (a) results from a person physically deliveringthe digital picture data or a representation of the digital picture datato a company.
 3. A method as recited in claim 1, wherein said methodfurther comprises: (f) receiving a medical report concerning the skincondition of the user from the one or more medical personnel; (g)electronically storing the medical report so as to be associated withthe user; (h) determining whether the user should be notified concerningthe skin condition of the user; (i) producing a notification regardingthe skin condition of the user if the user is determined to be notified;and (j) sending the notification to the user.
 4. A method as recited inclaim 3, wherein the notification includes a recommendation for theuser.
 5. A method as recited in claim 1, wherein the at least one photowas acquired through the use of a medical monitoring appliance, andwherein the medical report can be electronically accessed by anauthorized personnel.
 6. A method as recited in claim 1, wherein saiddetermining (d) periodically determines whether medical personnel shouldreview data associated with the user at a frequency previouslydetermined.
 7. A method as recited in claim 1, wherein said processing(b) further comprises processing the received data to correlate suchdata with other previously stored picture data of the user.
 8. A methodas recited in claim 1, wherein said method further comprises: (f)determining whether the user should be provided with a medicalmonitoring device; and (g) initiating physical mailing of the medicalmonitoring device to the user if the user should receive such a device.9. A method as recited in claim 1, wherein the at least one photo wasacquired using a monitoring device.
 10. A health care monitoring systemas recited in claim 9, wherein the monitoring device includes at leastan image acquisition device.
 11. A health care monitoring system asrecited in claim 10, wherein the image acquisition device is provided toassist for use in capturing pictures of skin conditions of the at leastone region of the user's skin.
 12. A health care monitoring system asrecited in claim 10, wherein the image acquisition device comprises acamera and a housing, and wherein the housing includes at least: acamera interface suitable for being coupled to a camera, the camerainterface including an opening to allow images to be captured by thecamera; and a skin surface interface suitable for being coupled to askin surface of the user, the skin surface interface including anopening that provides a picture border for pictures being taken.
 13. Ahealth care monitoring system as recited in claim 12, wherein the camerainterface enables the camera to be removably coupled thereto.
 14. Ahealth care monitoring system as recited in claim 12, wherein an innersurface of the skin surface interface includes at least a portion of aruler.
 15. A health care monitoring system as recited in claim 12,wherein the housing further includes a lens, the lens being providedinternal to the housing and positioned between the camera interface andthe skin surface interface, and at a predetermined distance from theskin surface interface.
 16. A health care monitoring system as recitedin claim 15, wherein the lens is movable to provide at least first andsecond predetermined distances from the skin surface interface, with thefirst distance being for close-up pictures, and with the second distancebeing for taking non-close-up pictures.
 17. A health care monitoringsystem as recited in claim 16, wherein the camera or the housing furtherincludes a light source configured to provide light for use in takingpictures.
 18. A health care monitoring system as recited in claim 12,wherein the camera is a disposable digital camera.
 19. A non-transitorycomputer readable medium including at least computer program code formonitoring skin conditions for a user, said computer readable mediumcomprising: computer program code for receiving digital image datapertaining to a plurality of images at a processing facility, the imagesbeing images of one or more regions of the user's skin that can have oneor more suspect skin conditions; computer program code for processingthe digital image data to organize and electronically evaluate thedigital image data; computer program code for electronically storing theorganized digital image data so as to be associated with the user;computer program code for determining whether medical personnel shouldreview the organized digital image data associated with the user; andcomputer program code for requesting medical personnel to review theorganized digital image data associated with the user, if medicalpersonnel should review the data as determined by said computer programcode for determining.